Recycled Paper Bulletin Board Border. Recycle an old magazine, book, or dictionary to create an interesting bulletin border for your classroom. 1. Fold paper accordion-style. (Use different page sizes to vary the size of the circle). 2. Pinch the middle of the page. 3. Fold page over and glue. 4. Once you have 3 "triangles" folded, glue the three together. Once dry, you can staple or hot glue them to your bulletin board. I laminate pieces of poster board to create dry-erase title cards.